Nominal Pipe Size: DN15mm ~ DN500mm (1/4" ~ 20")

Nominal Pressure: PN 1.0~4.0 MPa (150~300 Lb)

Operating Temperature: ≤ 300℃

Material: Carbon steel, stainless steel, etc.

Medium: lithium powder, polycrystalline silicon, coal dust, powdered particles, gypsum liquid, sulfuric acid, hydrochloric acid, and other corrosive mediums

Widespread Application: Pipelines for new energy, electricity, oil, and chemical industries.

Pneumatic ceramic directional control valves are fluid control devices powered by compressed air, primarily used for directional control of fluids in industrial pipeline systems. Their core components include the valve body, valve core, and pneumatic actuator, which are typically made of ceramic materials and boast high wear and corrosion resistance.

Working Principle

Pneumatic ceramic three-way directional valves operate by driving the valve core within the valve body through compressed air, thereby controlling the fluid's direction change. When compressed air enters the actuator, it pushes the valve core to a position, switching the fluid from one path to another. This directional change method is quick and reliable, suitable for various applications requiring frequent direction changes.

Features

High wear resistance: The valve body and valve core are made of ceramic material, offering excellent wear resistance, suitable for high-frequency operating environments.

‌Corrosion-Resistant: Ceramic materials exhibit excellent corrosion resistance, enabling stable operation in various corrosive mediums.

High Reliability: Simple structure, low failure rate, and relatively low maintenance costs.

Eco-friendly Energy-saving: Pneumatic control requires no electric power, reducing energy consumption and environmental pollution.

Application Fields

Pneumatic ceramic three-way directional valves are widely used in the following fields:

Chemical Production: During the chemical production process, directional control of fluids is required to ensure stability and safety of the production.

Food Processing: In the food processing industry, used to control the flow of raw materials, semi-finished products, and finished goods to ensure the hygiene and safety of the production process.

Industrial: Strict redirection control requirements for fluid pipelines are met with pneumatic ceramic tee directional valves, which ensure high precision and stability.

Environmental Engineering: Fluid control for wastewater treatment and air emissions, contributing to the achievement of environmental protection goals.